Unit 4 Section B 3a～3c 单词短语语法强化训练 2025-2026学年人教版八年级英语下册

人教版英语八年级下册 Unit 4 Section B 3a~3c 单词短语语法强化训练 。 一、根据句意及首字母提示补全句子。 1. The Great Barrier Reef is one of the most a______ places to visit. 2. It is the b______ coral reef in the world. 3. You can swim or dive in the c______ water of the reef 4. Qinghai Lake is the l______ lake in China. 5. The reef has many islands and w______ sand beaches 6. You can see c______ fish when you dive in the reef. 7. Qinghai Lake is a s______ lake in China. 8. Visiting the Great Barrier Reef is the d______ of a lifetime. 9. The Great Barrier Reef is the largest living s______ on earth. 10. You can p______ wildlife when you visit Qinghai Lake. 二、单项选择。 1. The Great Barrier Reef is one of the most ______ places to visit. A. amazing B. amaze C. amazed D. amazes 2. It is the ______ coral reef in the world. A. big B. bigger C. biggest D. most big 3. You can swim or dive ______ the clear water. A. On B. in C. at D. for 4. Qinghai Lake is ______ largest lake in China. A. a B. an C. the D. / 5. The reef includes many islands and ______ sand beaches. A. White B. black C. blue D. green 6. If you dive deeper, you ______ see large fish, turtles, and sharks. A. must B. might C. can't D. should 7. Qinghai Lake is in ______ Province, China. A. Sichuan B. Qinghai C. Yunnan D. Hainan 8. Visiting the Great Barrier Reef is the dream ______ a lifetime. A. For B. of C. with D. to 9. The Great Barrier Reef takes up an area ______ 345,000 square kilometres. A. of B. in C. at D. on 10. If you visit Qinghai Lake, you can ______ wildlife. A. Photograph B. photographs C. photographed D. photographing 三、用所给词的适当形式填空。 1. The Great Barrier Reef is one of the most ______ (amaze) places. 2. It is the ______ (big) coral reef in the world. 3. You can swim or ______ (dive) in the clear water. 4. Qinghai Lake is the ______ (large) lake in China. 5. The reef includes many ______ (island) and white sand beaches. 6. If you dive ______ (deep), you might see large fish. 7. It is the largest living ______ (structure) on earth. 8. Visiting the reef is the dream of a ______ (lifetime). 9. You can see ______ (colour) fish in the water. 10. You can ______ (photograph) wildlife when you visit Qinghai Lake. 四、语法填空。 Do you love the ocean? Do you want to visit one of the natural wonders of the world? If so, visit the Great Barrier Reef!Located on the northeastern coast of Australia, the Great Barrier Reef is one of the most 1.______ (amaze) places to visit. It is the 2.______ (big) coral reef in the world. It takes up an area 3.______ 345,000 square kilometres and includes many islands and white sand beaches.The Great Barrier Reef is also alive! If you visit it, you will see the largest living 4.______ (structure) on earth. Here, you can swim or dive 5.______ the clear water and see coral, plants, and colourful fish. If you dive 6.______ (deep), you might even see large fish, turtles, and sharks. For people who love the ocean, visiting the Great Barrier Reef is the dream of a 7.______ (lifetime)!Qinghai Lake is another great natural wonder. It is a salt lake in Qinghai Province, China. It is the 8.______ (large) lake in China. If you visit Qinghai Lake, you can photograph wildlife, visit islands, or ride a bike or horse. It is a 9.______ (wonder) place to visit. It is one of the most 10.______ (amaze) natural wonders in China! 参考答案与详细解析： 一、 1.amazing解析：原文提到 “the Great Barrier Reef is one of the most amazing places to visit”，修饰 places 用形容词 amazing，意为 “令人惊叹的”。 2. biggest解析：原文提到 “It is the biggest coral reef in the world”，big 的最高级 biggest，意为 “最大的”。 3. clear解析：原文提到 “swim or dive in the clear water”，clear water 意为 “清澈的水”。 4. largest解析：原文提到 “Qinghai Lake: the largest lake in China”，large 的最高级 largest，意为 “最大的”。 5. white解析：原文提到 “includes many islands and white sand beaches”，white sand beaches 意为 “白色沙滩”。 6. colourful解析：原文提到 “see coral, plants, and colourful fish”，colourful fish 意为 “色彩斑斓的鱼”。 7. salt解析：原文提到 “Qinghai Lake: What: a salt lake”，salt lake 意为 “盐湖”。 8. dream解析：原文提到 “visiting the Great Barrier Reef is the dream of a lifetime”，dream 意为 “梦想”。 9. structure解析：原文提到 “the largest living structure on earth”，living structure 意为 “生物结构”。 10. photograph解析：原文提到 “photograph wildlife (fish and birds)”，photograph 意为 “拍摄”。 二、 1. A解析：one of the + 形容词最高级 + 名词复数，amazing 修饰 places，意为 “最令人惊叹的地方之一”，故选 A。 2. C解析：形容词最高级前加 the，big 的最高级是 biggest，故选 C。 3. B解析：固定搭配 dive in the water，意为 “在水中潜水”，用介词 in，故选 B。 4. C解析：形容词最高级前必须加定冠词 the，故选 C。 5. A解析：原文明确提到 “white sand beaches”，故选 A。 6. B解析：原文提到 “you might even see large fish, turtles, and sharks”，might 表示 “可能”，故选 B。 7. B解析：原文提到 “Qinghai Lake: Where: Qinghai Province, China”，故选 B。 8. B解析：固定搭配 the dream of a lifetime，意为 “一生的梦想”，用介词 of，故选 B。 9. A解析：固定搭配 take up an area of，意为 “占地……”，用介词 of，故选 A。 10. A解析：情态动词 can 后接动词原形 photograph，故选 A。 三、 1.amazing解析：one of the + 形容词最高级 + 名词复数，amazing 修饰 places。 2. biggest解析：形容词最高级，big 的最高级是 biggest。 3. dive解析：情态动词 can 后接动词原形，与 swim 并列。 4. largest解析：形容词最高级，large 的最高级是 largest。 5. islands解析：many 后接可数名词复数，island 的复数是 islands。 6. deeper解析：dive deeper 表示 “潜得更深”，用 deep 的比较级 deeper。 7. structure解析：原文提到 “the largest living structure on earth”，用单数 structure。 8. lifetime解析：固定搭配 the dream of a lifetime，用单数 lifetime。 9. colourful解析：修饰名词 fish 用形容词 colourful，意为 “色彩斑斓的” 10. photograph解析：情态动词 can 后接动词原形 photograph。 四、 1.amazing解析：one of the + 形容词最高级 + 名词复数，amazing 修饰 places。 2. biggest解析：形容词最高级，big 的最高级是 biggest，前加 the。 3. of解析：固定搭配 take up an area of，意为 “占地……”。 4. structure解析：原文提到 “the largest living structure on earth”，用单数 structure。 5. in解析：固定搭配 dive in the clear water，用介词 in。 6. deeper解析：dive deeper 表示 “潜得更深”，用 deep 的比较级 deeper。 7. lifetime解析：固定搭配 the dream of a lifetime，用单数 lifetime。 8. largest解析：形容词最高级，large 的最高级是 largest，前加 the。 9. wonderful解析：修饰名词 place 用形容词 wonderful，意为 “极好的”。 10. amazing解析：one of the + 形容词最高级 + 名词复数，amazing 修饰 natural wonders。 学科网（北京）股份有限公司 $